Question

A rectangular prism was sliced parallel to one of its faces resulting in a 4 x 8 cross-section. Which could have been the dimensions of the prism?

A. 2 x 4 x 2
B. 4 x 8 x 3
C. 2 x 2 x 2
D. 8 x 2 x 2

Answer 1

Option B. 4 x 8 x 3

Explanation:

we know that

If the resulting cross-section is a rectangular figure with dimensions of 4x8

then

one of the dimensions of the prism must be 4 and another of the dimensions of the prism must be 8